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1:n-Beziehungen in einem Pop-up in AGOL

USFS_AGOLAdministrator

Hallo,

Ich habe mehrere Layer, die jeweils eine 1:n-Beziehung zu mehreren verschiedenen Tabellen haben. Ich habe hier einen Beitrag gesehen, in dem stand, dass man auf die Schaltfläche „Zugehörige Datensätze anzeigen“ klicken muss, um Beziehungen in AGOL anzuzeigen. Ich möchte, dass meine zugehörigen Datensätze im Pop-up angezeigt werden. In meinem Pop-up werden für alle zugehörigen Datensätze derzeit nur 1en und 0en statt der tatsächlichen Werte angezeigt. Esri hat Anfang dieses Jahres angekündigt, dass zugehörige Datensätze jetzt in Pop-ups unterstützt werden. Kann jemand bestätigen, dass man in AGOL auf die Schaltfläche „Zugehörige Datensätze anzeigen“ klicken muss und die Datensätze nicht direkt im Pop-up-Fenster angezeigt werden?

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Accepted answers

Mike Minami

If you have one to one relates, you can have the values show up in the popup itself. However, since you have 1 to many relates, if you want to show the actual field values, you need to click the Show Related Records button, which opens a table showing the related records. You do have the option to display a summarized value in the popup itself. For example, if one of your attributes is store sales, and there are x stores that are related, you can have the popup display the sum of all sales of the x stores.

Thanks,

Mike

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Mike Minami

Thanks,

Mike

USFS_AGOLAdministrator

Thanks Mike for the answer. Hopefully esri will enable the functionality to display only the related records that the user clicked on in the popup in a future release, without having to click show related records and have the entire table of related records show, which I believe is how it now works. The user is only going to be interested in the related records for the feature they clicked on, they most likely will not want to see the entire related table.

Mike Minami

Just to be clear, when you click the show related records, the table that displays only shows the specific records related to the feature clicked.

Can you explain what sort of enhancement you are after? Say you have 20 related records for a given feature. How are you expecting the popup to display all 20 records? Are you expecting some sort of paging mechanism that allows you to step through each record? We have not tried to implement this as we would need to introduce additional navigation on the popup panel. For example, an initial click over the map might yield 5 layer matches. A layer match might have multiple related tables with multiple related records. A related record might further have related records. So it can get complex quite quickly. If we implement such a solution, we'd need to support the worst case...

Thanks,

Mike

USFS_AGOLAdministrator

We currently have an application built on Flash technology that allows us to click on a feature, and show all related records for the feature we clicked on. Yes, there are sometimes a lot of results. However, in our Flash application, we have it set up with headings and titles, so the user can see which related table the records are coming from. It's all organized nice and neatly in the popup window, with a scroll bar allowing the user to scroll through the results. Something like that is what I'm after.

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